Stadium: Cancha Central Round: 44 Ground: Clay
| ITF Chile F2 | 2018/11/17 16:00 | Oscar Matias Leiva Biason v Mateo Berne | 6-3,3-6,3-6 |
| ITF Argentina F9 | 2018/11/13 18:35 | Mateo Berne v Aliaksandr Bulitski | 6-4,4-6,3-6 |
| ITF Argentina F9 | 2018/11/12 17:00 | Mateo Berne v Thiago Cigarran | 7-5,6-4 |
| ITF Argentina F9 | 2018/11/11 13:00 | Nicolas Bianchi v Mateo Berne | 2-6,1-6 |
| ITF Argentina F8 | 2018/11/04 16:30 | Boruch Skierkier v Mateo Berne | 6-3,6-2 |
| ITF Argentina F8 | 2018/11/03 17:00 | Mateo Berne v Tomas Gerini | 2-6,6-3,7-5 |
| ITF Argentina F7 | 2018/10/28 15:30 | Leonardo Aboian v Mateo Berne | 7-6,6-3 |
| ITF Argentina F7 | 2018/10/27 15:30 | Francisco Erramuspe v Mateo Berne | 4-6,6-7 |
| ITF Argentina F9 | 2018/11/13 17:35 | Esteban Bruna v Facundo Diaz Acosta | 4-6,2-6 |
| ITF Argentina F9 | 2018/11/11 13:00 | Esteban Bruna v Jesus Matias Quiroga | 2-6,6-1,6-1 |
| ITF Argentina F8 | 2018/11/04 13:00 | Lorenzo Gagliardo v Esteban Bruna | 6-3,7-6 |
| ITF Argentina F8 | 2018/11/03 13:00 | Luciano Carraro v Esteban Bruna | 5-7,0-6 |
| ITF Argentina F7 | 2018/10/29 15:00 | Santiago Besada v Esteban Bruna | 6-3,6-3 |
| ITF Argentina F7 | 2018/10/28 15:30 | Nicolas Bruna v Esteban Bruna | 6-3,3-6,4-6 |
| ITF Argentina F6 | 2018/09/17 13:00 | Francisco Cerundolo v Esteban Bruna | 6-0,6-4 |
| ITF Argentina F6 | 2018/09/16 15:15 | Esteban Bruna v Lucas C R Crichigno | 6-2,6-4 |